Happy Mishin Seizou Kabushiki Kaisha

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Yamagata, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cam-using electronic control sewing machine
- Patent number 4,658,744
- Issue date Apr 21, 1987
- Happy Mishin Seizou Kabushiki Kaisha
- Mitsuyoshi Takauchi
- D05 - SEWING EMBROIDERING TUFTING